Humidifier for a greenhouse



FIG. 1 is a top plan view of a humidifying apparatus showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a left end elevational view thereof;

FIG. 4 is a right end elevational view thereof; and

FIG. 5 is a bottom plan view thereof.

The fragmentary broken line representation of a water and an electric connection in FIG. 1 is for purposes of illustration only. 

The ornamental design for a humidifier for a greenhouse, substantially as shown and described. 